Well, I got it and the screw is to short, it didn't even go through the length of the pedal. Unless your pedal is almost perfectly flat, you need a longer screw. I found a longer screw and the stopper moves with my foot. It isn't tight against the pedal. Maybe because I had to use my own screw. It could also be a little taller; I have a big foot and my foot likes to inch up the pedal.

These toe stoppers might be little but they make a big difference. I was really tired of my feet slipping on my bass pedals so I bought 2 of these (for my double kick pedals) and they have helped a lot.